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Darryl Wilkerson
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Darryl Wilkerson

Senior Partner

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At a glance

Full Name
Darryl Wilkerson, PhD
Title
Advisor
Firm
Acorn Capital Management
Firm Type
Middle-market private equity / private fund management
Investment Stage
Acquisitions / middle-market buyouts
Check Size
Target investment range of $30 million to $200 million
Target Company Profile
Strong financial performers operated by highly driven leadership teams; founder-led and entrepreneur-owned businesses that can resist down cycles, improve margins, and increase shareholder value.
Sector Focus
Aerospace, defense, intelligence, and space; including aviation services, defense electronics, MRO, aircraft parts distribution, UAS/C-UAS, engineering services, cybersecurity, logistics, and related government-services platforms.
Geographic Focus
United States and international aerospace/defense markets, with offices in Oklahoma City, Washington, D.C., and London.
Location
Oklahoma City, Oklahoma / San Marcos, Texas

Background

Darryl Wilkerson is listed by Acorn Capital Management as an Advisor and a career defense and intelligence executive with more than 40 years of operations and leadership experience in the national security domain. Acorn says he joined its advisory board in 2004 and became a full-time member of the management team in 2006.

Before Acorn, Wilkerson worked in aerospace and defense roles at L3 Technologies, Teledyne Brown Engineering, Raytheon, and the United States Air Force. Earlier Acorn materials describe him as VP of Strategy and president of Acorn’s Integrated Defense Group, where he oversaw portfolio companies with capabilities in MRO, aircraft sales, FAA-certified aftermarket products, ISR systems integration, FBO services, and special-mission air operations.

In 2020, Acorn described Wilkerson as Senior Partner. Acorn’s current team page says that before becoming partner, chief operating officer, and a member of the capital management team in 2020, he served as President and CEO of Acorn’s Integrated Defense Group. LinkedIn also lists him as Chairman of the Board at Berry Aviation and an Acorn advisor beginning in January 2025.

Wilkerson’s education includes a PhD in Organizational Leadership from Columbia International University, an MS in Management from Chadron State College, and a BA in Interdisciplinary Studies from The University of Alabama. Acorn also lists him on the Board of Directors of Folds of Honor and as affiliated with AFA, AIA, AUSA, the Global Special Operations Forces Foundation, and NDIA.

Investment Thesis & Focus

  • Acorn invests exclusively in aerospace, defense, intelligence, and space businesses.
  • The firm states: “Our Target Investment: Range of $30 - $200 Million. Strong Financial Performers. Operated by Highly Driven Leadership Teams.”
  • Acorn looks for companies that “can resist down cycles and demonstrate potential to improve margins and increase shareholder value.”
  • The firm emphasizes operational involvement after acquisition, working with management teams rather than acting as a passive financial sponsor.
  • Wilkerson’s role appears most relevant to defense-sector strategy, operating leadership, and bolt-on acquisitions tied to Acorn’s defense and integrated aviation-services portfolio.

Notable Investments

  • Berry Aviation: Specialized aviation services provider serving U.S. government and commercial customers; Acorn sold Berry to Bristow Group Inc. in July 2026.
  • Black Sage Technologies: Counter-unmanned aircraft systems and security-solutions company; Acorn sold Black Sage to Highlander Partners in 2023, with Wilkerson quoted as Acorn partner and COO.
  • Sentry Aerospares: Global supplier of rotable aircraft spares; Acorn completed a single-asset continuation fund for Sentry in June 2025 and Sentry acquired AirStart in July 2026.
  • EirTrade Aviation: Aviation technical asset services and trading company with operations in Ireland and the United States; acquired by Acorn in 2023.
  • Pan Am Flight Academy: Commercial aviation training provider and surviving division of the original Pan American World Airways; current Acorn Fund V portfolio company.
  • TSS Solutions: Defense electronics company focused on radar and SATCOM upgrades, reengineering, repair, and operations; current Acorn Fund IV portfolio company.
  • DIMO: Value-added distributor of critical aircraft parts and assemblies; current Acorn Fund IV portfolio company.
  • Raisbeck Engineering: Aircraft performance-improvement company; current Acorn Fund IV portfolio company.

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